Motors for explosive atmospheres
YBX series flameproof high efficiency three phase asynchronous motors
The highest efficiency level of this series of motors reaches GB1 level, suitable for places where explosive gas mixtures exist and dangerous areas in explosive environment.
Product Features
Original design
Series products from original design
Excellent Performance
Highly efficient
Energy-saving
Reliable in operation
Product features
Low vibration and low noise
Large temperature rise margin
Suitable for dIIB & dIICT4
Wide application
Petrochemical, coal mine, mining, port, power plant, machinery industry and etc.
Working conditions
-40℃～+60℃
Ambient temperature
Monthly average ≤90%
Humidity
≤1000m.a.s.l.
Altitude
Specifications
Frame size
Cast iron: IEC80 ~ 355
Rated power
0.18kW～375kW
Voltages
50Hz: 380V
Poles
2, 4, 6, 8P
Efficiency level
IE3, IE4, IE5
Duty
S1
Mounting option
B3, B5, B35, B14, V1
Insulation
Class F /B, △ T 80K
Protection grade
IP55
Cooling method
IC411
Anti-corrosion level
C3
Explosion-proof level
Ex d Ⅱ B T4 Gb Ex d Ⅱ C T4 Gb
Standards
GB18613-2006
Certifications
CCC, CNEx
Applications
The main applications including pumps, fans, blowers, crushers, conveyor systems, mills, cranes and other applications located in areas that require explosion proof motors.
Typical applications
Green Industry
According to the report of the International Energy Agency (IEA), industrial energy consumption accounts for 37% of global total energy consumption and 24% of global carbon dioxide emissions. In the compressor and circulating water pump system, using Wolong efficient system solution can improve the system energy efficiency by 20%.
